You are welcome. I'm glad I could help out. With .net programs it is very easy. Generally they can't be decompiled in a way that allows you to recompile them without a lot of work. But as a precaution you may want to look at offuscation. It helps a bit and slows someone who knows what they are doing down. For a program like this though, with the risk of someone putting in a wallet stealer, I would leave it how it is jsut to ease the minds of people.